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Molded Case Circuit Breaker

For circuit breaker systems in commercial and industrial facilities, molded case circuit breakers are among the most widely used components for reliable overcurrent protection and electrical distribution. Molded case circuit breakers provide automatic circuit interruption during overload or short circuit conditions, protecting electrical systems and equipment from damage while enabling manual switching control. Electrical.com carries an extensive selection of molded case circuit breakers from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, manufacturing facilities, data centers, and industrial power distribution applications.
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Part Number
PRICE
Manufacturer
Amperage
Voltage
BDA140901
BDA140901
Limited Stock
From
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Square D
90
480
BDA141001
BDA141001
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From
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Square D
100
480
BDA141003
BDA141003
Limited Stock
From
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Square D
100
480
BDA141005
BDA141005
Limited Stock
From
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Schneider Electric
100
480
BDA141251
BDA141251
Limited Stock
From
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Schneider Electric
125
480
BDA34060
BDA34060
Limited Stock
From
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Square D
60
480
BDL16060
BDL16060
Limited Stock
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Square D
60
600
BDL16125
BDL16125
Limited Stock
From
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Square D
125
600
BDL26035
BDL26035
Limited Stock
From
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Schneider Electric
35
600
BDL26060
BDL26060
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From
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Square D
60
600
BDL26090
BDL26090
Limited Stock
From
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Schneider Electric
90
600
BDL36125LU
BDL36125LU
Limited Stock
From
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Square D
125
600
BGA140151
BGA140151
Limited Stock
From
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Square D
15
480
BGA140153
BGA140153
Limited Stock
From
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Square D
15
480
BGA260251
BGA260251
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Schneider Electric
25
600
BGA260351
BGA260351
Limited Stock
From
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Square D
35
600
BGA260451
BGA260451
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Square D
45
600
BGA260901
BGA260901
Limited Stock
From
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Schneider Electric
90
600
BGA261101
BGA261101
Limited Stock
From
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Schneider Electric
110
600
BGL16015
BGL16015
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Square D
15
600
BGL16060
BGL16060
Limited Stock
From
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Square D
60
600
BGL26015
BGL26015
Limited Stock
From
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Square D
15
600
BGL26035
BGL26035
Limited Stock
From
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Schneider Electric
35
600
BGL26040
BGL26040
Limited Stock
From
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Schneider Electric
40
600
Popular Molded Case Circuit Breaker Manufacturers

Electrical.com stocks the largest inventory of molded case circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified MCCBs available for immediate shipment. From standard thermal-magnetic breakers to electronic trip units across all amperage ratings, we have what you need when others say no. Our comprehensive molded case circuit breaker inventory spans all voltage and current ratings, frame sizes, and interrupting capacities from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our molded case circuit breakers serve critical applications across commercial buildings, industrial facilities, manufacturing plants, data centers, healthcare facilities, distribution panels, motor control centers, switchboards, and power distribution systems.


Whether you're maintaining legacy equipment with obsolete MCCB models or sourcing current production breakers for new installations and retrofits, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need molded case circuit breakers now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.